SONY SPPAQ600
Manual de Servicio

SECTION 3 TEST MODE
BASE UNIT RF TEST MODE <How to Set the Test Mode> 1. Set the DIAL MODE switch to P (plus) side. 2. Reset power ON while holding down both the PLAY/STOP and ANSWER keys, and DSP test mode will be set after about 1 second. (MAILBOX 1) (Check tone is heard.) When the test mode is set, a beep will sound and the POWER , LINE , TRANS , BOX 2 , BOX 3 , PLAY/STOP , HOLD and (MAILBOX 1) CHARGE LEDs will light. Test Mode 1 will thereby be set. <How to Release the Test Mode> Cancel the test mode by executing any of the following :
r r r r r r r

Turn OFF the POWER (disconnect and reconnect the AC adapter plug). Set the handset to the CHARGE mode on the base unit (charge ON). Code receiving BELL IN Press the SPEAKERPHONE key Press the INTERCOM key Press the FUNCTION key

<Changing the Test Mode> Change the test mode by pressing the ANSWER key once. Displays the test mode step on the 7 segment LED. (Initial display is �1��.) Example : Press the ANSWER key once to set test mode No. 2 Press the ANSWER key three times to set test mode No. 4 Test Mode Rotation 1 2 3 4 5 6 7 8

<Changing the Channel> To change the channel, press the ERASE key. The channel will change in the following sequence. Channel is shown on the 7 segment LED for 1 second

CH Rotation 6CH (6) 24CH (E) 18CH (18) 23CH (d) 1CH (1) 22CH (c) 10CH (10) 21CH (b) 11CH (11) 25CH (F) 2CH (2) 19CH (19) 3CH (3) 17CH (17) 4CH (4) 16CH (16) 5CH (5) 15CH (15) 7CH (7) 14CH (14) 8CH (8) 13CH (13) 9CH (9) 12CH (12)

20CH (a)

* The character in the ( ) is the letter shown for 1 second on the 7 segment LED. * When the STEP is changed. the CHANNEL will be reset to the initial channel.

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